Question

Your parents gave you a gift card for your favorite coffee shop. The card was worth $50 when you got it. Each day, you buy a drink for $3. Which equation shows the value on the gift card over time?

CLEAR CHECK

y = -3x – 50


y = -3x + 50


y = 3x – 50


y = 50x – 3

Answer 1

im pretty sure its the last one

Answer 2

y=-3x+50

Explanation:

y=50-3x ,where x is number of days.